Debugging environment: Two STM32 CAN couplets (STM32 PB8 and PB9 connected to ISO1050) Now: In loopback mode, CAN can send and receive by itself, but in normal mode, neither can it send or receive. I ...
Lantern fish in the chip house. The author wants to share it with the forum friends to discuss. This product is estimated to be a hit. If it can work...
The buck-based structure can be well matched with many loop control structures, and there is no need to consider the limitation of stability. Hysteresis control is suitable for applications where the ...
[i=s]This post was last edited by paulhyde on 2014-9-15 04:12[/i]Materials for preparing for the 2012 TI Cup Electronic Design Competition. Some valuable materials that I found carefully! ! !...
[font=Verdana]I. Production process[/font] [font=Verdana] 1. Process: [/font] [font=Verdana] a) Cleaning: Use ultrasonic cleaning to clean the PCB or LED bracket and dry it. [/font] [font=Verdana] b) ...
[i=s]This post was last edited by zhaojun_xf on 2015-10-19 17:24[/i] After a period of understanding and design, the principle of the expansion board of the multi-function serial port monitoring tool ...
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
With the rapid development of intelligent control technology, computers and information technology, the trend of information appliances IA (Information Application), computers and communications integ...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
0 Introduction
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The ways to reduce costs are: ① Use the Bluetooth data transmission...[Details]
0 Introduction
In the fields of petroleum, chemical industry, metallurgy, electricity, textile, light industry, water conservancy and other industries and scientific research, relevant pressur...[Details]
Brain-computer interface (BCI) is a novel human-computer interface method. It is defined as a brain-computer (computer or other device) communication system that does not rely on the normal output ...[Details]
Tags: digitization, analog technology, digital technology
1. Introduction
The ability of digital electronics to quickly and accurately collect image, voice and audio data from our...[Details]
With the continuous improvement of the degree of automation, the requirements for remote collection and transmission of field data are also increasing. Today, when telephone communication networks ...[Details]
1 Introduction
In the power system, the main function of the current limiting reactor is to limit the short-circuit current of the system by using its inductance characteristics when a sho...[Details]
1 Introduction
The measurement and monitoring of electrical parameters are an important part of the power system. Starting from the engineering practice of the test system, this paper completes the...[Details]
1. Introduction
MG3692B signal generator
The frequency modulation function (FM) can generate four frequency modulation modes with frequency deviation. The frequency deviation can r...[Details]
Rechargeable battery packs can prematurely degrade if any one or more cells are allowed to over-discharge. When the pack reaches a fully discharged state, the ILOAD•RINTERNAL voltage drop of the weake...[Details]
Traditional image monitoring systems often have complex wiring, high costs through long-distance wired transmission, and low flexibility. Due to the outstanding advantages of GPRS (General Packet R...[Details]
Function of the circuit
Thermistor is a temperature sensing element with a negative temperature coefficient. Because its detection sensitivity is higher than other sensors, it c...[Details]
GaN
LEDs
have been a huge success. They have created a multi-billion dollar market and are now used in a wide range of applications, including
mobile
phone
displays
and ...[Details]
stm32/stm8
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